CraftBukkit/src/main/java/org/bukkit/craftbukkit/entity/CraftWolf.java

package org.bukkit.craftbukkit.entity;

import net.minecraft.world.entity.animal.EntityWolf;
import net.minecraft.world.item.EnumColor;
import org.bukkit.DyeColor;
import org.bukkit.craftbukkit.CraftServer;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Wolf;

public class CraftWolf extends CraftTameableAnimal implements Wolf {
    public CraftWolf(CraftServer server, EntityWolf wolf) {
        super(server, wolf);
    }

    @Override
    public boolean isAngry() {
        return getHandle().isAngry();
    }

    @Override
    public void setAngry(boolean angry) {
        if (angry) {
            getHandle().startPersistentAngerTimer();
        } else {
            getHandle().stopBeingAngry();
        }
    }

    @Override
    public EntityWolf getHandle() {
        return (EntityWolf) entity;
    }

    @Override
    public EntityType getType() {
        return EntityType.WOLF;
    }

    @Override
    public DyeColor getCollarColor() {
        return DyeColor.getByWoolData((byte) getHandle().getCollarColor().getId());
    }

    @Override
    public void setCollarColor(DyeColor color) {
        getHandle().setCollarColor(EnumColor.byId(color.getWoolData()));
    }

    @Override
    public boolean isWet() {
        return getHandle().isWet();
    }

    @Override
    public float getTailAngle() {
        return getHandle().getTailAngle();
    }

    @Override
    public boolean isInterested() {
        return getHandle().isInterested();
    }

    @Override
    public void setInterested(boolean flag) {
        getHandle().setIsInterested(flag);
    }
}